High severity · published Jan 11, 2021
CVE-2020-2508
A command injection vulnerability has been reported to affect QTS and QuTS hero
7.2
CVSS
1.9%
EPSS
No
On KEV
Description
A command injection vulnerability has been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. QNAP have already fixed this vulnerability in the following versions: QTS 4.5.1.1456 build 20201015 (and later) QuTS hero h4.5.1.1472 build 20201031 (and later)
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.9% · higher than 79% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QT
Qts · Qnap
before 4.5.1.1456 · source: NVD
QH
Quts Hero · Qnap
before h4.5.1.1472 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-2508
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-2508
Vendor Advisory
https://www.qnap.com/zh-tw/security-advisory/qsa-21-01
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